28977350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 57973968

約数和(自身を除く): 28996618

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 73, 85, 146, 170, 365, 425, 467, 730, 850, 934, 1241, 1825, 2335, 2482, 3650, 4670, 6205, 7939, 11675, 12410, 15878, 23350, 31025, 34091, 39695, 62050, 68182, 79390, 170455, 198475, 340910, 396950, 579547, 852275, 1159094, 1704550, 2897735, 5795470, 14488675, 28977350]

約数ペア:

[(1, 28977350), (2, 14488675), (5, 5795470), (10, 2897735), (17, 1704550), (25, 1159094), (34, 852275), (50, 579547), (73, 396950), (85, 340910), (146, 198475), (170, 170455), (365, 79390), (425, 68182), (467, 62050), (730, 39695), (850, 34091), (934, 31025), (1241, 23350), (1825, 15878), (2335, 12410), (2482, 11675), (3650, 7939), (4670, 6205)]